Nate S.
Great knife, if you’re a viper tec customer than you already know the quality is there. Cant beat it for the price. And the action is 👌 (video slowed down for a real dramatic effect). The Stilettos a classic every collection needs.
Viper Tec Knives ReviewsSee store reviews
Free Returns & Package Protection
+1David S.
Nice crisp action on these, i bought the small version and there’s literally no slop. My serrated is my work go to while I carry my green out and about. I will be purchasing more from Viper-Tec🇺🇸😁
VF-1 Black D/A OTF (Multiple Blade Styles Available)
Christopher P.
It's thicker then I thought it would be i have kerkshaw and benchmade otfs that are super thin so I expected this knife to be a little thinner then it is. Only other thing that bothers me is the blade is off center it doesn't shoot directly out of the center of the handle. Those are my only gripes with this knife and I am a collector. That bing said this knife is awesome I absolutely love it, I have it in my display case right next to the Italian stilettos the design and blade are true to the or...
VT Don Italian Stiletto (White Marble)
Quinn W.
Love the knife, great quality. I lost my previous Viper-Tech knife and once the snow melted in my yard I found it. Had a little rust but dried out and worked perfect. Spent 3 months on the ground during a Pennsylvania winter. Great product.
VT Black Rocket Mini OTF Knife
+1Brian S.
First OTF knife to own, this blade style was bought for a specific reason, knife feels durable, Blade is responsive and quick to deploy and retract, a little on the heavy side but that also makes it feel that you are not holding a toy. Will see how it goes for the long run, but so far really enjoying the knife.
Black Ghost OTF Knife - Hornet Blade
Benjamin R.
The knife is great. The action works smoothly and feels heavy enough that I'm not worried this thing is going to shoot out and stab me in the leg on accident.
Black Ghost OTF Knife (Multiple Blade Styles Available)
James S.
It’s a good little sharp knife and you know I did want my 20% but you I do know I’m an expert and they are viable substitute to my main supplier
Free Returns & Package Protection
+4Terry W.
Originally I emailed viper tec to inquire about buying some screws for a knife a friend gave me. I was so impressed by thier support tech I bought a newer version. It is lighter smoother operation than the one given to me. Has a very solid feel and no blade play when deployed. I have many quality knifes and this one is fast becoming a favorite. Fits in the hand nicely.
VT Emperor D2 OTF Knife
Shana Y.
A long time ago, as a knife-enthusiast kid with a generic fixed-blade penknife, I thought up a pen just like this! I would never have imagined one day I’d randomly find and own one! It’s very well-made, with a heft to the pen, and the mechanism is super smooth! The blade itself is of course on the smaller side, with a kind of letter-opener cutting edge. It’s not going to replace a dedicated knife, but it’s so incredibly fun and the quality and thought that went into the design makes this a produ...
VT Tactical OTF Pen
Newsletter S.
Awesome service, awesome shipping time awesome OTF I will be a lifetime customer no question. I ordered my first Viper-Tec OTF in 2017 full size digital camo with black tanto blade. I still have it when it broke a spring customer service was amazing send me the updated spring and no issue since then. Now I have 10+ Viper-tec OTF's plan on getting more.
Free Returns & Package Protection
+2Sumit P.
Just wow!! So if you want to read an actual user review read below....
I have many Microtech knives and honestly got a bit tired of the price point for them and wanted to see if any budget brands could satisfy me as I'm spoiled with all my microtech. After I recieved this knife it did need some adjustments and was not perfect out the box bit for $60 I was expecting that so no problem. I had to sharpen it because it was dull as a rock but sharpened nicely, also it is a bit heavy bit of you like ...
Black Ghost OTF Knife - Prism Blade
Jonathan M.
The knife is small, which I like, and fits easily in a pocket. The grip feels rubberized and doesn’t slip in your hand. The action is quick and the thumb release is easy to deploy. It’s perfect for everyday use and the double sided blade makes it convenient.
Mini Mantis OTF Knives
Jack C.
I am a regular at Viper Tec. No matter how often I order new knives from ViperTec, it's like waiting for Christmas. The knives are the best ejector blade I've ever bought. I like the double razor edge the best.
Use them on my farm for cutting everything open and it's 1 hand opening.
Great knives!
FREE VF-1 OTF orders over $89 ONLY!
+4Mike H.
It’s a nice knife, it has a nice feel .It fires great . It has a little weight to it but that’s ok by me.I would highly recommend this knife to anyone. It’s a great deal and I hope to do more deals like that in the future. Good job. Sincerely Mike .
FREE Large Phantom OTF Orders Over $80
Joe W.
This is the best purchase I've made in awhile. I've bought several knives this year alone some i spent close to $500 for my BM infidel which is a great knife but nowhere near the value you get with this little guy. M390 and titanium? Almost zero blade play and clean lines all around. You won't be disappointed as long as you are realistic. I will be buying more for gift giving. Great work guys!
VT Slider M390 Manual OTF
Harry C.
I really appreciate your store and I have to thank you for sending me a new knife when I had issues with the first one I bought. I’ll be purchasing all of my knives from Viper-Tec! Thank you very much!
VT Black Rocket Mini OTF Knife
Nelson T.
I love my Viper and really like the quality and action it has. It is very great to know an American company makes such a nice product.
Thanks for the great knife and I’m glad you want your customers feelings!!
Respectfully
Nelson Tobin
Black Ghost OTF Knife (Multiple Blade Styles Available)
Wayne M.
To whom it may concern, I just purchased my 1st Viper knife and I'm very impressed and happy with what I received. It's sturdy, sharp, and beautifully made I've had access to Boker's, Krensha, Gerbers, K-Bars, and etcs; I can say For the price and quality this knife has raised the bar.
Wayne M
Blue Phantom D/A OTF
Jason W.
The small ghost is awesome. Its the perfect size and the D2 double edge blade came razor sharp! I got this one for myself and the tanto blade for my brother. These make great gifts. There really is no need to spend $300 on an otf knife from the other companies when you can a knife of the same quality from viper tech for a fraction of that. Im impressed with the quality of the knife. It's solid and seems really well made. I will be ordering more from viper tech in the near future! Plus both kni...
Small Black Ghost D/A OTF
+1Newsletter S.
As always Viper-Tec never disappoints! I love the black on black with the black double edge. I also have the same one with the black tanto blade love that one as well. You guys are awesome I have a different Viper-Tec OTF for each day of the week.
Small Black Phantom D/A OTF (Multiple Blade Styles Available)
+1Richard G.
This is my 5th viper Tec and I had some quality issues but customer service promptly took care of the problem. This knife is a great budget friendly knife for hard daily use. I would recommend Viper Tec to anyone who likes OTF knives but doesn’t like premium pricing!
Black D2 Clip Point Mamba Hendrix OTF
Jonah B.
I was greatly surprised at how heavy the knife was and it has a lot of force coming out and in of course it has a safety feature if you push the knife up to a bottle and you extend the knife the knife only goes in maybe an inch before going flat and not having any power all you do is just flick your wrist and extend the knife the rest of the way and then it'll click in and out as usual. I think after shipping and handling I don't think I paid any more than about $70 and I know I got a knife wort...
Viper Tec Mystery OTF Knife | Premium Automatic Knife Surprise
Landon B.
They were very quick and easy to work with, knife feels very high quality and I can’t wait to show it off to my buddies, will definetely reccomend to anybody who asks about it.
Grey Ghost OTF Knife (Multiple Blade Styles Available)
Jason G.
I love the monthy OTF subscription! I have been subscribed for about 8 months or so and have not recieved any doubles. I even recieved one that was a little loose and they sent me a replacement without hassle. Yeah, I have spent hundreds on my collection of OTF knives, but with this subscription, I have saved hundreds. Well worth it! Those are just a few of the knives I have recieved, the one on top is my daily carry. Great knives and the monthly OTF is a GREAT value!
Monthly OTF Subscription
Caleb P.
Received this knife and was pleasantly surprised by the quality for the price. Whatever they coated the handle with seems tough and has a rubberized feel. Action works smooth. Seems very well built!
Black Ghost OTF Knife (Multiple Blade Styles Available)
Randall M.
I received my viper knife and was very pleased with the looks and how sturdy and sharp it was I hadn't really used it but it feels like a well built knife I will be purchasing more viper knives in the near future.
Small Black Zedd D/A OTF
Carlos L.
I’ve been trying to buy this blade for the past four years. I can’t believe I finally got my hands on one. It’s definitely been worth the wait. Quality is amazing. The feel and weight screams high-quality material. For the price trust me, you’re stealing it.
Black Reaper OTF Knife
+4Lee L.
I was in a work related accident that consisted of my hands getting crushed in a hydraulic steel roll press. I lost all my fingers except 2 on my left hand, my little and ring finger. So needless to say the days of opening a pocket knife were definitely over. But this beautiful work of art has changed that. Due to its light weight and the unique shape I can hold it firmly and keep a good grip and open the blade easily due to the ease of the amount of force needed to push the action button. And t...
Hendrix Titanium M390 Auto Hell Hawk Switchblade
Eric C.
I love the look and feel of these knives. They have a nice weight to them making them feel great in hand. My only complaint would be the black finish gets very easily rubbed off...didn't last more than 5 minutes.
Black Ghost OTF Knife (Multiple Blade Styles Available)
Charles M.
Second month in and quite happy with this. It's like your birthday once a month. This month got a blue ghost in a tanto blade. Action is great and super sharp out the box. No complaints here. Looking forward to next month. Vipertech puts out a good product. Thanks guys
Monthly OTF Subscription
Richard John D.
This is the fourth knife I’ve purchased and just like the other knives, I am thrilled with my purchase again. I gave 2 of them away to close friends and I have 2 for myself. I’m very pleased and impressed by the quality of the knives. I have been 100% satisfied with my purchases and plan on buying a few more in the future both for myself and as gifts. , Rich
Grey Ghost OTF Knife (Multiple Blade Styles Available)
+1Peter V.
Received my small grey ghost today and it was fantastic just like the other three my brother stopped by and seen it now he wants one,he was impressed over the quality of vipertech so if you want a good knife for edc go to vipertech.com did I mention all knifes come with lifetime warranty
Small Grey Ghost D/A OTF (Multiple Blade Styles Available)
Randy A.
I ordered this OTF for my husband as a surprise because the one he had(different brand) was no longer reliable. He was absolutely amazed by how durable it was and how great it felt in his hand. He even commented on how powerful the eject was with such little effort! 10 out of 10 would recommend!
Black Reaper OTF Knife
Edward B.
I really like it. I wish it were a little bigger and that the blade was just a little heavier. I live in NYC, not a great place right now. I travel everywhere with it, and I have absolutely no doubts about it. I know it will get me out of a bad situation, should one ever arise. If you want an OTF and don’t want to pay Microtech prices. This little guy is worth the price. I would have bought another but I went larger this time. I’m waiting for that one now. Probably cop another one of these too i...
Mini Mantis OTF Knives
Scott G.
This is one of the finest OTF knives I have. Smooth action, strong presentation. Worth
every penny and it didn't break the bank. If you can only afford one OTF, make it the Hendrix. No regrets!
Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)
Patrick H.
This is a great little every day carry knife. I like carrying knives on my keychains, and this one ended up going with one of my motorcycles. It's just reassuring to have a blade with you at all times, and I always get compliments on this OTF bad boy. I let them know they can find their next favorite EDC knife at Viper Tec!
VT Slider M390 Manual OTF
Vincent W.
Great customer service by viper tech!! had a small issue with the knife and they sent me a replacement free of charge, Good quality bad@$$ knives at a great price, and great customer service, have purchased 2 already and will most likely be ordering more
Free Returns & Package Protection
+1Eric G.
The The size is small, but it's really nice. The feel is weighty the snap when you use the dock dual action is really nice. For the price, I think is one of the best ones I've ever seen.
VT Rocket Mini OTF Automatic Knife – 2” Blade California Legal Mini OTF
+1Keith M.
I purchased the black ghost mini and like the sturdiness of it. So I signed up for the otf monthly. The first knife sent was the black ghost double edge. This knife is even better. With its smooth deployment and retraction and very little blade wiggle. Great first knife and I can’t wait until next months knife arrives!
Monthly OTF Subscription
+1Jeremy Nedrow J.
Awesome knife. This is the first titanium automatic in M390 that I have seen. Great fit and finish. Hair popping edge. I paid 60 dollars for this on sale and couldn't be happier
Hendrix Titanium M390 Auto Hell Hawk Switchblade
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